GamblingImpulse Control DisordersSports MedicineDoping in SportsBehavior, AddictiveImpulsive BehaviorAthletic InjuriesRacquet SportsCompulsive BehaviorRewardDecision MakingBankruptcySports EquipmentMotivationChoice BehaviorDiagnostic and Statistical Manual of Mental DisordersRisk-TakingDesensitization, Psychologic